C31232233133313221211113313331333132313331322121111113322323131
>>
C3123223313331322121111331333133313231333132212111111332232313
<<
C31232233133313221211113313331333132313331322121111113322323133
>>
C31232233133313221211113313331333132313331322121111113322323132
>>